55739502

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:252

約数の個数: 160

約数和(自身を含む): 162624000

約数和(自身を除く): 106884498

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 38, 39, 42, 54, 57, 63, 78, 81, 91, 114, 117, 126, 133, 162, 171, 182, 189, 199, 234, 247, 266, 273, 342, 351, 378, 398, 399, 494, 513, 546, 567, 597, 702, 741, 798, 819, 1026, 1053, 1134, 1194, 1197, 1393, 1482, 1539, 1638, 1729, 1791, 2106, 2223, 2394, 2457, 2587, 2786, 3078, 3458, 3582, 3591, 3781, 4179, 4446, 4914, 5174, 5187, 5373, 6669, 7182, 7371, 7562, 7761, 8358, 10374, 10746, 10773, 11343, 12537, 13338, 14742, 15522, 15561, 16119, 18109, 20007, 21546, 22686, 23283, 25074, 26467, 31122, 32238, 34029, 36218, 37611, 40014, 46566, 46683, 49153, 52934, 54327, 68058, 69849, 75222, 79401, 93366, 98306, 102087, 108654, 112833, 139698, 140049, 147459, 158802, 162981, 204174, 209547, 225666, 238203, 280098, 294918, 306261, 325962, 344071, 419094, 442377, 476406, 488943, 612522, 688142, 714609, 884754, 977886, 1032213, 1327131, 1429218, 1466829, 2064426, 2143827, 2654262, 2933658, 3096639, 3981393, 4287654, 6193278, 7962786, 9289917, 18579834, 27869751, 55739502]

約数ペア:

[(1, 55739502), (2, 27869751), (3, 18579834), (6, 9289917), (7, 7962786), (9, 6193278), (13, 4287654), (14, 3981393), (18, 3096639), (19, 2933658), (21, 2654262), (26, 2143827), (27, 2064426), (38, 1466829), (39, 1429218), (42, 1327131), (54, 1032213), (57, 977886), (63, 884754), (78, 714609), (81, 688142), (91, 612522), (114, 488943), (117, 476406), (126, 442377), (133, 419094), (162, 344071), (171, 325962), (182, 306261), (189, 294918), (199, 280098), (234, 238203), (247, 225666), (266, 209547), (273, 204174), (342, 162981), (351, 158802), (378, 147459), (398, 140049), (399, 139698), (494, 112833), (513, 108654), (546, 102087), (567, 98306), (597, 93366), (702, 79401), (741, 75222), (798, 69849), (819, 68058), (1026, 54327), (1053, 52934), (1134, 49153), (1194, 46683), (1197, 46566), (1393, 40014), (1482, 37611), (1539, 36218), (1638, 34029), (1729, 32238), (1791, 31122), (2106, 26467), (2223, 25074), (2394, 23283), (2457, 22686), (2587, 21546), (2786, 20007), (3078, 18109), (3458, 16119), (3582, 15561), (3591, 15522), (3781, 14742), (4179, 13338), (4446, 12537), (4914, 11343), (5174, 10773), (5187, 10746), (5373, 10374), (6669, 8358), (7182, 7761), (7371, 7562)]